1. Time

Pay attention to the time of changing pots. It cannot be carried out during the growth period, because at this time, the temperature is relatively high, the bacteria will be more active, and the plants may have water and die of disease. The water evaporates quickly, and the roots after changing the pot can not provide water immediately, so the plant is likely to lose water and die

The best time is when the temperature is appropriate in winter or early spring, and the survival rate will be much higher in this season. It is usually changed once a year or two

2. Steps

The first thing to do is to remove the plant from the pot and leave one-third of the soil above the original root. Pay attention to protecting the root, and then add a certain amount of soil. The new soil is preferably a combination of rotten leaves and garden soil. Of course, it is more valuable to add some coarse sand. In addition, it will also be cultivated, which plays a great role in ventilation and drainage. The new basin needs slow roots, so we can't water it immediately. We need to wait until three or four days. Moreover, there are requirements for new pots, which must have air holes, otherwise it is easy to cause root rot. During the slow seedling period, it cannot be directly irradiated by the sun or frostbitten. It should be given certain ventilation conditions and watered after the soil is dry. It will be able to be normally managed in about two or three weeks

3. Precautions

① If there is a bad condition in the plant, and this condition is related to changing the pot, we can't change it again, including the soil, otherwise it will aggravate the condition. The best way is not to move it

② Water spraying is not necessary, because it has a high tolerance to drought. Just water it when its skin is dry

③ Sunlight and fertilizer are not needed when the seedlings are slow

④ It is normal to lose a small amount of leaves. If you lose more leaves, you should start from the aspect of management